What is one way to reduce pesticide waste generation?

Using older products first is an effective strategy for reducing pesticide waste generation because it ensures that any stock of pesticides is being utilized before it reaches its expiration date. Pesticides can degrade over time, losing potency and potentially becoming hazardous, which increases waste if they are discarded. By applying older products first, not only does it help in managing inventories more effectively, but it also minimizes the likelihood of having to dispose of expired chemicals, thereby reducing overall waste.

In contrast, purchasing pesticides in bulk can sometimes lead to surplus product that may not be used before it expires, potentially increasing waste. Storing leftovers indefinitely is not advisable as it can lead to safety hazards and degradation of the product, prompting disposal. Mixing extra pesticide for storage can contribute to waste as well, especially if the mixture cannot be fully utilized before it goes bad or becomes ineffective. Thus, prioritizing the use of older products is a practical approach for efficient waste management in pesticide application.